Scarborough Castle - Credit: Wikimedia Commons
Scarborough Castle is a former medieval royal fortress situated on a rocky promontory overlooking the North Sea and Scarborough, North Yorkshire, England. The site of the castle, encompassing the Iron Age settlement, Roman signal station, an Anglo-Scandinavian settlement and chapel, the 12th-century enclosure castle and 18th-century battery, is a scheduled monument of national importance. Read more on Wikipedia
Source: en.wikipedia.org